I have been getting this message for the past couple of days when I try to submit the uploaded files jfjo2012-04-28.2496.flac :Please wait for the identifier assignment to finish. So far I'm stuck here. Can someone help, please? Thanks!

I had the same thing happen. Perhaps the staff can help us with the problem. I did find a work-around but you will have to start over. When you hit the "share" button you will see "prefer to not use flash?".When using this feature the page will be created before the upload and then it will get your information and take you to the item manager where you can then add the files to the already created page.

When you use either of those methods to upload the site attempts to create a title and an identifier based on (I believe) the first uploaded file. Perhaps the filename "jfjo2012-04-28.2496" is the problem.

The period in the filename may be the problem... Try replacing it with an underscore.

(BTW... there seems to be a colon after the filename. Hopefully it's just in the text in your post and not part of the filename)